National Geological Mapping Act

The National Geological Mapping Act is legislation that supports the systematic creation and maintenance of detailed maps showing the types, locations, and characteristics of rocks and minerals across the country. These maps help scientists, policymakers, and industry professionals understand earth materials, assess natural resources, manage land use, and plan for natural hazards. The act ensures federal funding and coordination to produce accurate, up-to-date geological information, thereby aiding resource management, environmental protection, and scientific research at national and regional scales.